>>21533304>>21533278Top tier:
Blue (straight up asshole to you all the time so yeah, totally rival material)
Silver (thief and also a huge dick, this is how rivals should be, no cocksucking allowed.)
Good Tier:
Wally (Story about a sick boy who matures through his journey but yeah, you never get the feeling of him being a threat to you)
OK Tier:
Barry (autistic but very well bound into the plot, at least in Platinum. Don't remember about Diamond and Perl though)
Meh Tier:
Hugh (muh rage, muh cat)
Shit Tier:
Calem/Serena: (No personality AT ALL)
Cheren: (Also not a very well thought out character, what the hell was his goal, what was his purposse? "Muh existence"? Come on.)
Utter Shit Tier:
Brendan/May (What's a rival?)
The other three Kalos had to offer are no rivals. One cared only about his fucking dance team, the other one wanted to suck your cock like SO desperately and I don't even remember about the third one, that's how insignificant he was.